CVE-2012-0848 Information

Description

Heap-based buffer overflow in the ws_snd_decode_frame function in libavcodec/ws-snd1.c in FFmpeg 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file related to an incorrect calculation aka \wrong samples count.\

Reference

http://ffmpeg.org/security.html http://git.videolan.org/?p=ffmpeg.git;a=commit;h=5257743aee0c3982f0079e6553aabc6aa39401d2 http://www.openwall.com/lists/oss-security/2012/02/01/11 http://www.openwall.com/lists/oss-security/2012/02/14/4 https://exchange.xforce.ibmcloud.com/vulnerabilities/78936